LTMM-104-02-F-D

Headers, Male Pins Overview

The LTMM-104-02-F-D is a surface mount header connector from the Samtec Flex Stack LTMM series. It features a 2.00 mm pitch with 8 positions arranged in a double row configuration. The connector utilizes square male pins with gold plating on the mating interface and tin plating on the termination column. Constructed with phosphor bronze contacts and black liquid crystal polymer insulation, it supports a wide operating temperature range of -55°C to 125°C. The design includes a four-wall shroud for alignment and keying capabilities.

Headers, Male Pins Feature Summary

• Four-wall shrouded design provides precise alignment and prevents misinsertion during board-to-board assembly.
• Flexible contact system accommodates slight board warpage and ensures reliable electrical connection.
• Keying feature allows for specific orientation requirements within the circuit layout.

Headers, Male Pins Applications

• Board-to-board interconnections in compact electronic modules
• High-density signal routing in industrial control systems
• Data communication equipment requiring reliable surface mount headers

Headers, Male Pins Procurement Notes

Verify the specific ordering suffix against the official Samtec LTMM catalog to ensure correct pin count, row configuration, and termination style. Confirm that the selected variant matches the required PCB footprint and mating connector specifications. Check current RoHS compliance status and moisture sensitivity level ratings prior to final procurement decisions.

Headers, Male Pins Selection Notes

Select this component when a low-profile, surface mount header with a 2.00 mm pitch is required. Ensure the application environment falls within the specified -55°C to 125°C operational temperature range. Verify that the mating connector aligns with the LTMM series specifications for proper engagement and mechanical stability.

Headers, Male Pins Part Context

This part belongs to the Flex Stack LTMM family, designed for high-reliability board-to-board applications. The series offers various configurations including single and double rows with different termination options. The LTMM-104-02-F-D specifically addresses needs for compact, shielded, and keyed connections in space-constrained designs.

Headers, Male Pins Replacement Considerations

Consult the Samtec LTMM cross-reference guide for direct substitutes. Compatible alternatives may include variants with identical pitch and pin count but different termination styles or plating thicknesses. Ensure any replacement maintains the same shrouding and keying characteristics for mechanical compatibility.